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authorIngo Molnar <mingo@elte.hu>2008-07-17 23:57:20 +0200
committerIngo Molnar <mingo@elte.hu>2008-07-17 23:57:20 +0200
commit393d81aa026e19b6ede6f5f11955c97ee62e5df5 (patch)
treea1d9511e488e19d41089ff0a736f6ce52a81c6e5 /drivers/ide/ppc/pmac.c
parent93a0886e2368eafb9df5e2021fb185195cee88b2 (diff)
parent5b664cb235e97afbf34db9c4d77f08ebd725335e (diff)
Merge branch 'linus' into xen-64bit
Diffstat (limited to 'drivers/ide/ppc/pmac.c')
-rw-r--r--drivers/ide/ppc/pmac.c21
1 files changed, 8 insertions, 13 deletions
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index dcb2c466bb9..93fb9067c04 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -5,7 +5,7 @@
* for doing DMA.
*
* Copyright (C) 1998-2003 Paul Mackerras & Ben. Herrenschmidt
- * Copyright (C) 2007 Bartlomiej Zolnierkiewicz
+ * Copyright (C) 2007-2008 Bartlomiej Zolnierkiewicz
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -48,8 +48,6 @@
#include <asm/mediabay.h>
#endif
-#include "../ide-timing.h"
-
#undef IDE_PMAC_DEBUG
#define DMA_WAIT_TIMEOUT 50
@@ -495,6 +493,7 @@ static void pmac_outbsync(ide_hwif_t *hwif, u8 value, unsigned long port)
static void
pmac_ide_set_pio_mode(ide_drive_t *drive, const u8 pio)
{
+ struct ide_timing *tim = ide_timing_find_mode(XFER_PIO_0 + pio);
u32 *timings, t;
unsigned accessTicks, recTicks;
unsigned accessTime, recTime;
@@ -526,10 +525,9 @@ pmac_ide_set_pio_mode(ide_drive_t *drive, const u8 pio)
}
case controller_kl_ata4:
/* 66Mhz cell */
- recTime = cycle_time - ide_pio_timings[pio].active_time
- - ide_pio_timings[pio].setup_time;
+ recTime = cycle_time - tim->active - tim->setup;
recTime = max(recTime, 150U);
- accessTime = ide_pio_timings[pio].active_time;
+ accessTime = tim->active;
accessTime = max(accessTime, 150U);
accessTicks = SYSCLK_TICKS_66(accessTime);
accessTicks = min(accessTicks, 0x1fU);
@@ -542,10 +540,9 @@ pmac_ide_set_pio_mode(ide_drive_t *drive, const u8 pio)
default: {
/* 33Mhz cell */
int ebit = 0;
- recTime = cycle_time - ide_pio_timings[pio].active_time
- - ide_pio_timings[pio].setup_time;
+ recTime = cycle_time - tim->active - tim->setup;
recTime = max(recTime, 150U);
- accessTime = ide_pio_timings[pio].active_time;
+ accessTime = tim->active;
accessTime = max(accessTime, 150U);
accessTicks = SYSCLK_TICKS(accessTime);
accessTicks = min(accessTicks, 0x1fU);
@@ -1151,8 +1148,6 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match)
base = ioremap(macio_resource_start(mdev, 0), 0x400);
regbase = (unsigned long) base;
- hwif->dev = &mdev->bus->pdev->dev;
-
pmif->mdev = mdev;
pmif->node = mdev->ofdev.node;
pmif->regbase = regbase;
@@ -1174,7 +1169,8 @@ pmac_ide_macio_attach(struct macio_dev *mdev, const struct of_device_id *match)
memset(&hw, 0, sizeof(hw));
pmac_ide_init_ports(&hw, pmif->regbase);
hw.irq = irq;
- hw.dev = &mdev->ofdev.dev;
+ hw.dev = &mdev->bus->pdev->dev;
+ hw.parent = &mdev->ofdev.dev;
rc = pmac_ide_setup_device(pmif, hwif, &hw);
if (rc != 0) {
@@ -1274,7 +1270,6 @@ pmac_ide_pci_attach(struct pci_dev *pdev, const struct pci_device_id *id)
goto out_free_pmif;
}
- hwif->dev = &pdev->dev;
pmif->mdev = NULL;
pmif->node = np;